| Fill the World Map by Guessing the Closest Country | 36,768 | 0 | - |
| Top 50 Countries by Population - In Order | 328,170 | 0 | - |
| Islands Revealing Islands | 44,343 | 0 | - |
| Geography on a World Map | 86,563 | 0 | - |
| Groups of Eight Quiz #1 | 133,833 | 0 | - |
| Progressively Harder Geography on A Map | 119,921 | 0 | - |
| Ballon d'Or Winners | 300,832 | 0 | - |
| 100 Biggest Cities on a World Map | 416,034 | 0 | - |
| Draw the World Map | 129,212 | 0 | - |
| 100 Biggest Cities in Europe with a Map | 344,286 | 0 | - |
| Men's Tennis Champs | 163,717 | 0 | - |
| Men's Tennis World Number Ones | 61,553 | 0 | - |
| Bayern Munich Opponents In UEFA Champions League | 1,652 | - | - |
| Every Country Flag-Shape of the World | 44,480 | 0 | - |
| Clear All Country Borders on the World Map | 41,082 | 0 | - |
| Countries Similar to U.S. States by Population | 70,502 | 0 | - |
| Single Vowel Capitals | 14,414 | 0 | - |
| Name a City in EVERY Country - No Capitals | 66,874 | 0 | - |
| Groups of Eight Quiz #2 | 104,513 | 0 | - |
| Countries Ending in "IA" | 208,178 | 0 | - |
| Regions of Spain Quiz | 113,513 | 0 | - |
| Continental Geography Decoder | 52,549 | 0 | - |
| Largest City on Every Continent A-Z | 38,027 | 0 | - |
| Countries with Six Letters | 212,265 | 0 | - |
| Draw All Country Borders and Borderless Countries | 163,156 | 0 | - |
| Countries Containing Each Letter A-Z | 151,776 | 0 | - |
| Biggest Cities in the World | 795,707 | 0 | - |
| Biggest Cities in the Southern Hemisphere | 84,098 | 0 | - |
| Biggest Cities with Exceptions | 79,237 | 0 | - |
| Two Largest Cities by First Two Letters | 83,141 | 0 | - |
| Biggest Cities in Europe - Extreme | 73,341 | 0 | - |
| Groups of Six #1 | 162,084 | 0 | - |
| Groups of Four #1 | 248,144 | 0 | - |
| 100 Most Populous Cities in Each Continent With a Map | 22,867 | 0 | - |
| Biggest Cities in Europe | 544,905 | 0 | - |
| Africa Flags Map Quiz | 36,263 | 0 | - |
| Biggest Cities in the United States | 974,373 | 0 | - |
| Draw All US State Borders | 136,155 | 0 | - |
| Recognized, Non-Recognized Countries, and Territories of the World | 155,125 | 0 | - |
| Single Vowel Countries | 48,248 | 0 | - |
| Champions League Top Goal Scorers | 209,285 | 0 | - |
| Random Sequential U.S. States on a Map | 234,056 | 0 | - |
| Draw All US State Borders - Extreme | 78,165 | 0 | - |
| Five Biggest Cities by Country - Extreme | 41,279 | 0 | - |
| Seas of the World | 156,128 | 0 | - |
| Bodies of Water on the World Map | 51,710 | 0 | - |
| Pin US States on a Borderless Map - Sudden Death | 1,717,724 | 0 | - |
| Countries, U.S. States, and Capitals on the World Map | 136,877 | 0 | - |
| U.S. Groups of Five | 21,523 | 0 | - |
| Topological Map of Mainland Europe | 28,752 | 0 | - |
| Topological Map of Africa Quiz | 21,329 | 0 | - |
| Topological Map of the USA Quiz | 29,036 | 0 | - |
| African Cities in the Top 200 Worldwide | 50,696 | 0 | - |
| World Map - Puzzle Game | 141,105 | 0 | - |
| World's Fair Host Cities | 17,244 | 0 | - |
| Countries of the World in All Featured Languages | 35,165 | 0 | - |
| Top 100 Most-Viewed Wikipedia Articles | 64,904 | 0 | - |
| All 1M+ Cities in Africa on a Map | 26,243 | 0 | - |
| All 50 U.S. States Being Drawn | 61,743 | 0 | - |
| Most Common Words in Official Country Names | 110,553 | 0 | - |
| Every 1,000,000+ City on a Map | 113,984 | 0 | - |
| Biggest Cities in Asia - Extreme | 49,825 | 0 | - |
| Name a Valid Country by Continent #2 | 37,572 | 0 | - |
| Biggest Cities in the World - Extreme | 109,734 | 0 | - |
| Most Guessed Cities by Country #3 | 45,702 | 0 | - |
| All 50k+ Cities in Europe with a Map | 34,431 | 0 | - |
| 20th Century Birthdays - Within 5 Years | 18,789 | 0 | - |
| Classical Composers by Composition | 65,664 | 0 | - |
| Eliminate American Cities - Sudden Death | 64,474 | 0 | - |
| Singapore Airlines Destinations on a Map | 24,585 | 0 | - |
| U.S. & Canadian Geography on a Map | 39,352 | 0 | - |
| Biggest Cities in Asia | 116,430 | 0 | - |
| All Countries of the World by Flag and First Letter | 78,841 | 0 | - |
| Official Languages of the World on the Disappearing World Map | 116,172 | 0 | - |
| Most Populous Islands on a World Map | 23,222 | 0 | - |
| The 1990s Movies Picture Quiz | 20,306 | 0 | - |
| All Disney Animated Movies | 447,951 | 0 | - |
| The 2000s Movies Picture Quiz | 25,594 | 0 | - |
| 50 Rivers on a World Map | 37,703 | 0 | - |
| Click the U.S. Cities on a Map | 62,875 | 0 | - |
| World's Longest Rivers | 135,053 | 0 | - |
| Famous French People | 33,112 | 0 | - |
